| Devil Within vs Paul | 7–3 | 70.00% |
| Devil Within vs Steve | 7–2 | 77.78% |
| Devil Within vs Eddy | 8–0 | 100.00% |
| Devil Within vs Hwoarang | 1–6 | 14.29% |
| Devil Within vs Jin | 5–2 | 71.43% |
| Devil Within vs Law | 5–1 | 83.33% |
| Devil Within vs Devil Jin | 3–2 | 60.00% |
| Devil Within vs Bryan | 4–0 | 100.00% |
| Devil Within vs Kazuya | 3–1 | 75.00% |
| Devil Within vs Reina | 2–2 | 50.00% |
| Devil Within vs Fahkumram | 4–0 | 100.00% |
| Devil Within vs Xiaoyu | 3–0 | 100.00% |
| Devil Within vs Shaheen | 2–1 | 66.67% |
| Devil Within vs Leroy | 2–1 | 66.67% |
| Devil Within vs Clive | 3–0 | 100.00% |
| Devil Within vs Armor King | 2–1 | 66.67% |
| Devil Within vs Jack-8 | 2–0 | 100.00% |
| Devil Within vs Feng | 2–0 | 100.00% |
| Devil Within vs Dragunov | 1–1 | 50.00% |
| Devil Within vs Lars | 1–1 | 50.00% |
| Devil Within vs Claudio | 2–0 | 100.00% |
| Devil Within vs Kuma | 2–0 | 100.00% |
| Devil Within vs Jun | 2–0 | 100.00% |
| Devil Within vs Victor | 2–0 | 100.00% |
| Devil Within vs Heihachi | 1–1 | 50.00% |
| Devil Within vs Anna | 1–1 | 50.00% |
| Devil Within vs Miary Zo | 2–0 | 100.00% |
| Devil Within vs Asuka | 1–0 | 100.00% |
| Devil Within vs Nina | 1–0 | 100.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.